EP 3804116 B1 20220713 - VIBRATION ENERGY HARVESTER
Title (en)
VIBRATION ENERGY HARVESTER
Title (de)
VIBRATIONSENERGIEUMWANDLER
Title (fr)
RECUPERATEUR D'ENERGIE VIBRATOIRE
Publication
Application
Priority
- FR 1870614 A 20180529
- FR 2019051110 W 20190515
Abstract (en)
[origin: WO2019229318A1] The invention relates to a device (1) for recovering vibrational mechanical energy, comprising an assembly (3) of spring leaves between two points (225, 245), and at least two masses (41, 43) positioned one on either side of said leaf assembly, wherein said leaf assembly is made to buckle between the two points by bringing the masses one towards the other.
IPC 8 full level
H02N 2/18 (2006.01); H10N 30/88 (2023.01)
CPC (source: EP US)
H02N 2/18 (2013.01 - US); H02N 2/186 (2013.01 - EP US); H10N 30/304 (2023.02 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2019229318 A1 20191205; EP 3804116 A1 20210414; EP 3804116 B1 20220713; FR 3082072 A1 20191206; FR 3082072 B1 20210219; US 2021226561 A1 20210722
DOCDB simple family (application)
FR 2019051110 W 20190515; EP 19730206 A 20190515; FR 1870614 A 20180529; US 201917059109 A 20190515